{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["manufacturing standard", "manufacturing process", "process parameter", "machanical property", "material", "enabling technology"], "input": "Also known as Thermojet , some systems can produce wax models in jetting tiny droplets of melted liquid material which cool and harden on impact to form the solid object ."}
{"manufacturing standard": [], "manufacturing process": ["jetting"], "process parameter": [], "machanical property": [], "material": ["as", "wax", "melted liquid material"], "enabling technology": []}